Riboflavin
Source: This question is taken from the Everyday Science
Angiosperms
Night blindness
B & C vitamins
Earthquakes
Aerodynamics
optic disc
Isotopes
Eugenics
Convection
Metamorphic rocks
Pure-Conductor
aerosol
Viscosity
Terrestrial Planets
Consolute temperature
Arachnology
Kalology
Leukocytes
Chip
Erythrocytes
Crust
Herd
Second cranial nerve
Replication
Sterility
5
the Imbrium Basin
Ocean Pressure
Hydrogen
Tension
Damping
Beriberi
The Frigid Zone
Groups
battery
Corona
Chorology
Broccoli
Testa
autopsy
Blood clotting disorder
Cadmium
Odontology
Cast iron
Vectors
Clostridium
Epidermis
Bioenergetics
Thyroid gland
Dactylography
Biosphere
Aphelion
rickets
Photosphere
Thiamine
Predator
Urine
Black hole
5 – 21 days
larger number of Red Blood Cells
Fibrous joint
Gerontology
ice sheet
Radiology
Ascorbic Acid
Anthropogenic pollutant
84%
Seismic lines
Pomology
Hamstring
Desert
Necrosis
Animal wastes
Fruits and Vegetables
Aviculture
Breakbone Fever
Emulsion
Sheep
Solid
Evaporation (mixing) fog
Scurvy
Phytology
Frequency modulated
Both A and C
Osmosis
Virus
Niacin
Radiators
Parthenocarpic fruits
Pedology
Oncology
Seeds
periodicity of property